Marcus Smart sends clear message to former Celtics teammates

"I just wanted to shut down all the rumors down now. Jayson & Jaylen are my brothers for life."

NBA world reacts to Celtics’ insane 4th quarter in Game 1 win over Warriors

The Boston Celtics entered the fourth quarter trailing the Golden State Warriors by 12, and then went on a 40-16 run to win Game 1 of the NBA Finals.